Type |
Spherical Roller Bearing |
Bore Type |
Round |
Material |
Through Hardened Steel |
Cage Type |
Pressed |
Cage Material |
Steel |
Limiting Speed - Oil |
1800 rpm |
Limiting Speed - Grease |
1400 rpm |
e |
0.28 |
Y1 |
2.39 |
Y2 |
3.56 |
Y0 |
2.34 |
Series |
231 |
Radial Internal Clearance |
C4 |
Ring Modification |
Relube |
Static Load Rating |
380000 lbf1700000 N1700.00 kN |
Dynamic Load Rating |
286000 lbf1270000 N1270.00 kN |
Enclosure |
Open |
Weight |
47.025 lb21.330 kg |
Operating Temperature Range |
-40 to 400 ºF-40 to 200 ºC |
|
|
|
d |
6.6929 in170.000 mm |
D |
11.0236 in280 mm |
B |
3.4646 in88 mm |
d1 |
7.6772 in195.000 mm |
D1 |
9.8425 in250.000 mm |
r |
0.0827 in2.1 mm |
W0 |
0.5512 in14.000 mm |
d0 |
0.2362 in6.000 mm |
da min |
7.1654 in182.000 mm |
Da max |
10.5512 in268.000 mm |
ras max |
0.0827 in2.100 mm |
